The invention discloses a turnover device for hoisting objects by a crane. The turnover device comprises a fixing structure, a fixing base, a lifting hook, a partition plate, an adjusting structure, aconnecting rod, a guide wheel, a first traction rope, a second traction rope, a clamping structure, a driving structure, a motor, a first belt wheel, a belt, a second belt wheel and a take-up wheel.The turnover device has the beneficial effects that the belt sleeves the second belt wheel and the first belt wheel, one end of the first traction rope penetrates through the inner wall of the fixingbase and extends to the take-up wheel, the other end of the first traction rope is fixedly mounted on the clamping structure, then a motor switch is turned on to allow the motor rotate, the motor rotates to drive the first belt wheel to rotate, the first belt wheel rotates to drive the belt to rotate and drive the second belt wheel to rotate, the second belt wheel drives the take-up wheel to rotate, the take-up wheel rotates to pull the first traction rope, the first traction rope drives the clamping structure and one end of a tree to be lifted together, so that the tree is capable of being turned over and is convenient to carry.
本发明公开了一种用于吊车吊物的翻转装置,包括固定结构、固定座、吊钩、隔板、调节结构、连杆、导向轮、第一牵引绳、第二牵引绳、夹持结构、驱动结构、电机、第一皮带轮、皮带、第二皮带轮和收线轮。本发明的有益效果是:第二皮带轮和第一皮带轮之间套设有皮带,第一牵引绳的一端贯穿固定座内壁并延伸至收线轮,第一牵引绳的另一端固定安装于夹持结构上,继而将电机开关打开使其转动,电机转动会带动第一皮带轮转动,第一皮带轮转动带动皮带转动和动第二皮带轮转动,第二皮带轮会带动收线轮转动,收线轮转动会将第一牵引绳拉动,第一牵引绳会带动夹持结构和树木的一端一起提升,能够使树木进行翻转,便于搬运树木。
Turnover device for hoisting objects by crane
一种用于吊车吊物的翻转装置
2020-12-25
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Turnover hoisting mechanism and turnover hoisting method
European Patent Office | 2025
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